PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103027Body,valve

Triumph Thermal Systems - Maryland, Inc. · NSN 1650-00-677-8442 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-677-8442 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-677-8442. Primary manufacturer part number: 103027.
Features
  • Body,valve — FSC 1650
  • 3 verified cross-references
  • Primary manufacturer: Triumph Thermal Systems - Maryland, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Body,valve, cataloged under National Stock Number 1650-00-677-8442, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Triumph Thermal Systems - Maryland, Inc.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameBody,valve
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersDefense & Development Enterprises Llc (CAGE 07KQ5); Triumph Thermal Systems - Maryland, Inc. (CAGE 01359)
Technical Specifications
ParameterValue
NSN1650-00-677-8442
Primary Part Number103027
Item NameBody,valve
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerTriumph Thermal Systems - Maryland, Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5310-00-010-30270133 INTERCHANGEABLE
Nut,plain,hexagon
Harley Davidson Motor Co Inc
5310-00-012-0370120370 INTERCHANGEABLE
Nut,plain,hexagon
Chrysler Realty Company Llc Dba Daimler Chrysler
5305-00-208-7955 INTERCHANGEABLE
Screw,cap,hexagon Head
5970-00-275-0822103027 INTERCHANGEABLE
Insulator
Electrosyser Corp Ltd the
5330-00-409-9082GMS80-001 INTERCHANGEABLE
Gasket
L3harris Technologies, Inc Div Space & Airborne Systems
6625-00-566-1062103021PZSJ2 INTERCHANGEABLE
Voltmeter
Yokogawa Corporation of America
5905-01-145-0405711761-6 INTERCHANGEABLE
Resistor,fixed,wire Wound
Raytheon Company Dba Raytheon Co
5330-01-303-9595103027NAVY INTERCHANGEABLE
Gasket
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
3431-01-464-622310-3072 INTERCHANGEABLE
Welding Machine,inverter
Thermal Dynamics Corp
5331-01-553-0811103027 INTERCHANGEABLE
O-Ring
M. E. Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
103027 Defense & Development Enterprises Llc (USA)
103021 Triumph Thermal Systems - Maryland, Inc. (USA)
103027 PRIMARY Triumph Thermal Systems - Maryland, Inc. (USA)
Related Parts
5310-00-010-3027INTERCHANGEABLE
NUT,PLAIN,HEXAGON
0133
5310-00-012-0370INTERCHANGEABLE
NUT,PLAIN,HEXAGON
120370
5305-00-208-7955INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5970-00-275-0822INTERCHANGEABLE
INSULATOR
103027
5330-00-409-9082INTERCHANGEABLE
GASKET
GMS80-001
6625-00-566-1062INTERCHANGEABLE
VOLTMETER
103021PZSJ2
5905-01-145-0405INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
711761-6
5330-01-303-9595INTERCHANGEABLE
GASKET
103027NAVY
3431-01-464-6223INTERCHANGEABLE
WELDING MACHINE,INVERTER
10-3072
5331-01-553-0811INTERCHANGEABLE
O-RING
103027
5305-01-679-5427INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
103027

Frequently Asked Questions

What is NSN 1650-00-677-8442?

NSN 1650-00-677-8442 is a Body,valve, manufactured by Triumph Thermal Systems - Maryland, Inc., classified under FSC 1650 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1650-00-677-8442?

NSN 1650-00-677-8442 has 3 cross-referenced part numbers: 103027 (Defense & Development Enterprises Llc), 103021 (Triumph Thermal Systems - Maryland, Inc.), 103027 (Triumph Thermal Systems - Maryland, Inc.).

What NSN replaces 1650-00-677-8442?

There are 11 known substitutes for 1650-00-677-8442: 5310-00-010-3027, 5310-00-012-0370, 5305-00-208-7955 and 8 more. Verify interchangeability with system specifications before substitution.

Is NSN 1650-00-677-8442 still in active supply?

NSN 1650-00-677-8442 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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